1093686926874 has 64 divisors (see below), whose sum is σ = 2268426384000. Its totient is φ = 351117240320.

The previous prime is 1093686926869. The next prime is 1093686926911. The reversal of 1093686926874 is 4786296863901.

It is a junction number, because it is equal to n+sod(n) for n = 1093686926799 and 1093686926808.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124010437 + ... + 124019255.

It is an arithmetic number, because the mean of its divisors is an integer number (35444162250).

Almost surely, 2^{1093686926874} is an apocalyptic number.

1093686926874 is an abundant number, since it is smaller than the sum of its proper divisors (1174739457126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1093686926874 is a wasteful number, since it uses less digits than its factorization.

1093686926874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10543.

The product of its (nonzero) digits is 188116992, while the sum is 69.

The spelling of 1093686926874 in words is "one trillion, ninety-three billion, six hundred eighty-six million, nine hundred twenty-six thousand, eight hundred seventy-four".